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Rapid:
Individual Calculations August 2023 |
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| Zafra, Kim Total change: 22.00 | |   |
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| 3rd Heldur Valgmae Memorial Tournament | Viljandi | EST | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1889 | 1710 | 3.50 | 8 | 1.10 | 20 | 22.00 | |
|  Povilaitis, Tomas | | | 2100 | LTU | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Punning, Andero | | | 1310 * | EST | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Abozenko, Georg | | | 2050 | EST | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Medar, Marti | | | 2062 | EST | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Narva, Regina | | wf | 1982 | EST | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Novikov, Sergei | | | 1517 | EST | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Narva, Jaan | f | | 2033 | EST | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Naslund, Mikael | f | | 2056 | SWE | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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